An idea struck me of a way to give back to the community through blogging. As we know, we usually have blogger's meet, but how about blogger's meet + community outreach?
For example, bloggers from Bangalore form a group which can do a quarterly outreach to some chosen orphanages. I know that the question about cost will arise, so I suggest that as a fundraiser, we can look for local businesses who can be willing to donate (money or goods), then in return, bloggers will dedicate a blogpost about these businesses, so they'll have an online presence.
When there is enough funds, members can suggest what kind of community outreach and to whom, then it will be voted, as well as the date and place of meet/outreach.
I hope that others will find this idea doable.